基于802.1X/EAP的无线网络安全认证研究与应用

Research and Application of Network Security Certification Based on 802.1X/EAP in WLAN

本文通过分析无线网络应用中的安全特性和需求,在深入研究和比较IEEE 802.1x/EAP认证协议及其工作原理的基础上,对EAP-TLS认证安全缺陷进行了分析及改进,并提出了一个基于IEEE 802.1x/EAP+RADIUS技术的无线网络安全认证问题的解决方案。

Through analyzing security characters and security requirements of WLAN, and studying the IEEE 802.1x/EAP protocol and its principle, the main security flaws existing in EAP-TLS were analyzed and improved in this paper. Finally based on IEEE 802.1x/EAP＋RADIUS technology, an improved scheme of the security certification problem of WLAN was proposed.